Anniversary A recurring date that marks and commemorates a past event. Covers personal, religious, and national observances, naming by years, common customs, and the historical origins of anni…
August 21 August 21 is a calendar date — the 233rd day of the year (234th in leap years) — noted for historical events, observances and modern cultural significance.
August 23 — date, observances, and notable events August 23 August 23 is the 235th day (236th in leap years) of the Gregorian year. It is associated with late-summer observances, the 1939 Molotov–Ribbentrop Pact, Romania’s 1944 coup, and se…
